

Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- ABB
Technical specifications
Number of protected poles
4
Release characteristic
B
Rated insulation voltage Ui
440V
Number of poles (total)
4
Rated current
25A
Rated voltage
400V
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
12.5kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
25kA
Voltage type
AC
Rated impulse withstand voltage Uimp
4kV
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
12.5kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
25kA
Frequency
50 - 60Hz
Pollution degree
3
Current limiting class
3
Concurrently switching neutral conductor
No
Over voltage category
3
Built-in depth
69mm
Additional equipment possible
Yes
Ambient temperature during operating
-25 - 55°C
Connectable conductor cross section multi-wired
0 - 16mm²
Degree of protection (IP)
IP20
Suitable for flush-mounted installation
No
Width in number of modular spacings
4
Connectable conductor cross section solid-core
0 - 25mm²
Flush-mounted installation
No
Power loss
14W
Explosion-proof
No
2CDS284001R0255 | S204P-B25

Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- ABB
Technical specifications
Number of protected poles
4
Release characteristic
B
Rated insulation voltage Ui
440V
Number of poles (total)
4
Rated current
25A
Rated voltage
400V
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
12.5kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
25kA
Voltage type
AC
Rated impulse withstand voltage Uimp
4kV
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
12.5kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
25kA
Frequency
50 .. 60Hz
Pollution degree
3
Current limiting class
3
Concurrently switching neutral conductor
Over voltage category
3
Built-in depth
69mm
Additional equipment possible
Ambient temperature during operating
-25 .. 55°C
Connectable conductor cross section multi-wired
0 .. 16mm²
Degree of protection (IP)
IP20
Suitable for flush-mounted installation
Width in number of modular spacings
4
Connectable conductor cross section solid-core
0 .. 25mm²
Flush-mounted installation
Power loss
14W
Explosion-proof
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